May weather forecast
Roscoe, TX

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Weather in May

May, the last month of the spring in Roscoe, is a tropical month, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 86°F (30°C).

Temperature

Roscoe, Texas, observes a slight ascent in average high-temperatures during May, adjusting from a warm 79.7°F (26.5°C) in April to a tropical 86°F (30°C). With a notable disparity from daily peak temperatures, the average low-temperature settles at a refreshing 64°F (17.8°C) throughout May.

Heat index

In May, the average heat index is evaluated at a tropical 87.8°F (31°C). Extended exposure and activity might lead to tiredness, potentially resulting in heat cramps.
It is essential to grasp that the heat index's numbers are for shade and light wind settings. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a value derived by merging air temperature with the humidity to convey how the climate feels. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

In Roscoe, Texas, the average relative humidity in May is 51%.

Rainfall

The month with the most rainfall in Roscoe, Texas, is May, when the rain falls for 11 days and typically aggregates up to 2.17" (55mm) of precipitation.

Snowfall

In Roscoe, Texas, snow does not fall in May through October.

Daylight

In May, the average length of the day in Roscoe is 13h and 50min.
On the first day of the month, sunrise is at 6:54 am and sunset at 8:23 pm. On the last day of May, in Roscoe, Texas, sunrise is at 6:35 am and sunset at 8:44 pm CDT.

Sunshine

The average sunshine in May in Roscoe is 10.4h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index in Roscoe. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 7 during May leads to these instructions:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is May in Roscoe?

Roscoe in May has an average high-temperature of 86°F (30°C) and an average low-temperature of 64°F (17.8°C). In May, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, is evaluated at 87.8°F (31°C).

What is the average humidity in May in Roscoe?

In Roscoe, Texas, the average relative humidity in May is 51%.

What is the rainiest month in Roscoe?

The month with the most rainfall in Roscoe is May, when the rain falls for 11 days and typically aggregates up to 2.17" (55mm) of precipitation.

How much does it rain in Roscoe in May?

In Roscoe, Texas, in May, during 11 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

When it does not snow in Roscoe?

In Roscoe, snow does not fall in May through October.

Does it snow in Roscoe in May?

In May, in Roscoe, it doesn't snow. April is the latest month when it typically snows.

How many hours of daylight does Roscoe have in May?

The average day length in May in Roscoe, Texas, is 13h and 50min.

When is the sunrise / sunset in May in Roscoe?

In May, on the first day of the month, sunrise is at 6:54 am and sunset at 8:23 pm. On the last day of the month, in Roscoe, sunrise is at 6:35 am and sunset at 8:44 pm CDT.

How long on average sun shines in May in Roscoe?

In May, the average sunshine duration in Roscoe is 10.4h.

What is the month with the highest UV index in Roscoe?

The months with the highest UV index in Roscoe are May through August, with an average maximum UV index of 7.

What is the UV index reading in May in Roscoe?

In May, the average daily maximum UV index is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Roscoe, TX

Average temperature in May - Roscoe, TX
  • Average high temperature in May: 86°F

The warmest month (with the highest average high temperature) is August (95.4°F).
The month with the lowest average high temperature is December (55.8°F).

  • Average low temperature in May: 64°F

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (37°F).

Average pressure in May
Roscoe, TX

Average pressure in May - Roscoe, TX
  • Average pressure in May: 29.86"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in May
Roscoe, TX

Average wind speed in May - Roscoe, TX
  • Average wind speed in May: 14mph

The windiest month (with the highest average wind speed) is April (14.6mph).
The calmest month (with the lowest average wind speed) is September (10.5mph).

Average humidity in May
Roscoe, TX

Average humidity in May - Roscoe, TX
  • Average humidity in May: 51%

The month with the highest relative humidity is September (57%).
The month with the lowest relative humidity is August (45%).

Average rainfall in May
Roscoe, TX

Average rainfall in May - Roscoe, TX
  • Average rainfall in May: 2.17"

The wettest month (with the highest rainfall) is May (2.17").
The driest month (with the least rainfall) is February (0.55").

Average rainfall days in May
Roscoe, TX

Average rainfall days in May - Roscoe, TX
  • Average rainfall days in May: 11 days

The month with the highest number of rainy days is September (11.4 days).
The month with the least rainy days is January (2.9 days).

Average snowfall in May
Roscoe, TX

Average snowfall in May - Roscoe, TX
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in May
Roscoe, TX

Average snowfall days in May - Roscoe, TX
  • Average snowfall days in May: 0 days

The months with the highest number of snowfall days are February and December (1.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in May /
Average sunshine in May
Roscoe, TX

Average daylight in May / Average sunshine in May - Roscoe, TX
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in May: 10h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

Average sunshine days in May
Roscoe, TX

Average sunshine days in May - Roscoe, TX
  • Average sunshine days in May: 17.5 days

The month with the most sunshine days is January (26.8 days).
The month with the least sunshine days is September (16 days).

Average UV index in May
Roscoe, TX

Average UV index in May - Roscoe, TX
  • Average UV index in May: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in May
Roscoe, TX

Average cloud cover in May - Roscoe, TX
  • Average cloud cover in May: 24

The months with the most cloud cover are March, September and December (Cloud cover 26).
The month with the least cloud cover is August (Cloud cover 16).

Average visibility in May
Roscoe, TX

Average visibility in May - Roscoe, TX
  • Average visibility in May: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Roscoe, Texas, USA

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